mythical Syllabification: (myth·i·cal)Pronunciation: /ˈmiTHikəl/Translate mythical | into German | into Italian Definition of mythical adjective occurring in or characteristic of myths or folk tales:one of Denmark’s greatest mythical heroes idealized, especially with reference to the past:a mythical age of contentment and social order fictitious:a mythical customer whose name appears in brochuresDerivatives mythicallyPronunciation: /-ik(ə)lē/ adverb mythical in other Oxford dictionaries Definition of mythical in the British & World English dictionary